ATM Rabbit Polyclonal Antibody

CAT#: TA373793

Phospho-ATM-S1981 Rabbit polyclonal Antibody

Specifications

Product Data

• Applications: WB
• Recommended Dilution: WB,1:500 - 1:2000
• Reactivities: Human, Mouse
• Modifications: Phospho S1981
• Host: Rabbit
• Isotype: IgG
• Clonality: Polyclonal
• Immunogen: A synthetic phosphorylated peptide around S1981 of human ATM (NP_000042.3).
• Formulation: Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
• Concentration: lot specific
• Purification: Affinity purification
• Conjugation: Unconjugated
• Stability: Shelf life: one year from despatch.
• Predicted Protein Size: 350kDa
• Gene Name: ATM serine/threonine kinase
• Database Link:
  Entrez Gene 472 Human
  UniProt ID Q13315
• Background: The protein encoded by this gene belongs to the PI3/PI4-kinase family. This protein is an important cell cycle checkpoint kinase that phosphorylates; thus, it functions as a regulator of a wide variety of downstream proteins, including tumor suppressor proteins p53 and BRCA1, checkpoint kinase CHK2, checkpoint proteins RAD17 and RAD9, and DNA repair protein NBS1. This protein and the closely related kinase ATR are thought to be master controllers of cell cycle checkpoint signaling pathways that are required for cell response to DNA damage and for genome stability. Mutations in this gene are associated with ataxia telangiectasia, an autosomal recessive disorder.